Signature
/s/ Justin B. Stiefel, attorney-in-fact for Jennifer D.H. Stiefel
Issuer symbol
IPST
Transactions as of
02 Feb 2026
Net transactions value
-$2,669
Form type
4
Filing time
03 Feb 2026, 21:41:27 UTC
Previous filing
05 Jan 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Stiefel Jennifer D H President & Secretary, Director C/O HERITAGE DISTILLING HOLDING COMPANY, 9668 BUJACICH ROAD, GIG HARBOR /s/ Justin B. Stiefel, attorney-in-fact for Jennifer D.H. Stiefel 03 Feb 2026 0002044350

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IPST Common Stock Options Exercise +8,333 +51% 24,724 02 Feb 2026 Direct F1, F2
transaction IPST Common Stock Tax liability $2,669 -2,471 -10% $1.08 22,253 02 Feb 2026 Direct F2, F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IPST Restricted Stock Units Options Exercise $0 -8,333 -33% $0.000000 16,667 02 Feb 2026 Common Stock 8,333 Direct F1, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit ("RSU") represents a contingent right to receive one share of the issuer's common stock.
F2 Includes 13 shares beneficially owned through American Estate and Trust, LC FBO Jennifer Stiefel IRA account
F3 Represents the per share closing price of the issuer's Common Stock on the applicable vesting date or, if there was no closing price on such date, the closing price on the trading date that was immediately prior to such vesting date.
F4 The RSUs vest over an eighteen (18) month period beginning September 1, 2025, with six (6) months of service-based vesting deemed satisfied as of February 2, 2026, and the remaining units vesting in equal installments every three months thereafter, subject to continued service.